CN203331708U - Reinforced vehicle wheel assembly - Google Patents
Reinforced vehicle wheel assembly Download PDFInfo
- Publication number
- CN203331708U CN203331708U CN2013202881211U CN201320288121U CN203331708U CN 203331708 U CN203331708 U CN 203331708U CN 2013202881211 U CN2013202881211 U CN 2013202881211U CN 201320288121 U CN201320288121 U CN 201320288121U CN 203331708 U CN203331708 U CN 203331708U
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- Prior art keywords
- spoke
- wheel assembly
- boss
- axis hole
- hole
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- Expired - Fee Related
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Abstract
The utility model relates to a reinforced vehicle wheel assembly. The reinforced vehicle wheel assembly comprises a wheel rim and a spoke, wherein the wheel rim is connected with the spoke through bolts. The spoke comprises a spoke body, a shaft hole is formed in the center of the spoke body, the spoke body is further provided with a plurality of round bosses which are arranged at intervals, the bosses are circumferentially distributed by making the shaft hole as the center, a bolt hole is formed in each boss, an arch protruded ring is formed on the outer edge of the spoke body, a plurality of ventilation holes are formed in the arch protruded ring, and the ventilation holes are circumferentially and uniformly distributed by making the shaft hole as the center. A protruded rib is formed between every two adjacent bosses, each protruded rib extends from the inner edge of the arch protruded ring to the shaft hole, and each protruded rib has a preset distance from the periphery of the shaft hole. The shapes and the distribution patterns of the bolt holes and the ventilation holes in the spoke in the reinforced vehicle wheel assembly are relatively good and have a small influence on the strength of the spoke, and therefore the overall strength of the reinforced vehicle wheel assembly is relatively high.
Description
Technical field
The utility model relates to automotive field, especially relates to a kind of vehicle wheel component.
Background technology
Automotive wheel generally comprises wheel rim and spoke, and wheel rim is the parts for installation and supporting tire, and spoke is to connect the device of wheel rim and wheel hub on wheel, in order to wheel rim, the spoke of protecting wheel.Intensity and the service life of depending on to a great extent spoke in the intensity of wheel and service life, so spoke design becomes the key element of wheel design.Spoke generally comprises the spoke body, offers bolt hole and breather port on the spoke body.But the existence of bolt hole and breather port has certain reduction to the intensity of spoke.Due in vehicle traveling process, spoke stressed very complicated, therefore easily crack at bolt hole and disposed at air vent.Such crackle can produce huge destructive effect undoubtedly concerning spoke, wheel, makes spoke, wheel rim produce serious deformation, thereby very likely causes the generation of traffic accident.Therefore, the structure of needing badly bolt hole, breather port and even whole spoke is optimized, so that spoke has higher intensity, thereby makes whole wheel have higher intensity, to meet the security requirement that automobile is more and more higher.
The utility model content
The purpose of this utility model is for the problems referred to above, and the strenghthened type wheel assembly that a kind of intensity is higher is provided, and has solved the existing technical matters of prior art.
For achieving the above object, the utility model has adopted following technical proposal: a kind of strenghthened type wheel assembly, it comprises wheel rim and spoke, described wheel rim and spoke are bolted, described spoke comprises the spoke body, the center of described spoke body offers axis hole, the boss that also there are a plurality of spaced circles on described spoke body, described boss is circle distribution centered by described axis hole, offer a bolt hole on each described boss, the outer of described spoke body is formed with the arch bulge loop, offer a plurality of breather ports on described arch bulge loop, described a plurality of breather port is uniformly distributed centered by described axis hole with being circumferential, also be provided with convex tendon between described boss, extend to described axis hole on described convex tendon edge in described arch bulge loop, and and described axis hole periphery between the interval preset distance.
In above-mentioned strenghthened type wheel assembly, preferably, the outer face of described boss and convex tendon caves in to the inboard of described spoke with respect to the outer face of described axis hole.
In above-mentioned strenghthened type wheel assembly, preferably, described spoke body is provided with four described boss and four described convex tendons, and described boss and convex tendon are spaced apart along even circumferential ground.
In above-mentioned strenghthened type wheel assembly, preferably, the outside hole wall of described bolt hole and the central axis of described bolt hole are 30 degree angles.
The bolt hole of the spoke in the strenghthened type wheel assembly that the utility model provides and shape and the distributional pattern of breather port are better, less to the intensity effect of spoke, so the bulk strength of vehicle wheel component is higher.
The accompanying drawing explanation
Fig. 1 is the structural representation of the strenghthened type wheel assembly that provides of the utility model embodiment.
Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment
Please refer to Fig. 1 to Fig. 2, the strenghthened type wheel assembly that the utility model embodiment provides, it comprises wheel rim 20 and spoke 10, wheel rim 20 and spoke 10 are bolted.Spoke 10 comprises spoke body 11, and spoke body 11 center offers axis hole 12, for axletree is installed.The inboard of spoke body 11 also has the boss 15 of a plurality of circles, and boss 15 is circle distribution centered by axis hole 12, offers a bolt hole 13 on each boss 15, for passing for bolt, to connect spoke and wheel rim.The outer of spoke body 11 is formed with arch bulge loop 17, offers a plurality of breather ports 14 on arch bulge loop 17, and the plurality of breather port 14 is uniformly distributed centered by axis hole 12 with being circumferential.
In the present embodiment, also be provided with convex tendon 18 between boss 15, convex tendon 18 extends to axis hole 12 from the interior edge of arch bulge loop 17, and and axis hole 12 peripheries between the interval preset distance.
Preferably, the outer face of boss 15 and convex tendon 18 caves in to the inboard of spoke 10 with respect to the outer face of axis hole 12.
Preferably, spoke body 11 is provided with four round boss 15 and four convex tendons 18, and boss 15 and convex tendon 18 are spaced apart along even circumferential ground.
Preferably, the central axis of the outside hole wall of bolt hole 13 and bolt hole 13 is 30 degree angles.
The bolt hole of the spoke in the strenghthened type wheel assembly that the utility model provides and shape and the distributional pattern of breather port are better, less to the intensity effect of spoke, so the bulk strength of vehicle wheel component is higher.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more been used the terms such as spoke, wheel rim, spoke body, axis hole, bolt hole, breather port, do not get rid of the possibility of using other term.Using these terms is only in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (4)
1. a strenghthened type wheel assembly, it is characterized in that, comprise wheel rim and spoke, described wheel rim and spoke are bolted, described spoke comprises the spoke body, the center of described spoke body offers axis hole, the boss that also there are a plurality of spaced circles on described spoke body, described boss is circle distribution centered by described axis hole, offer a bolt hole on each described boss, the outer of described spoke body is formed with the arch bulge loop, offer a plurality of breather ports on described arch bulge loop, described a plurality of breather port is uniformly distributed centered by described axis hole with being circumferential, also be provided with convex tendon between described boss, extend to described axis hole on described convex tendon edge in described arch bulge loop, and and described axis hole periphery between the interval preset distance.
2. strenghthened type wheel assembly according to claim 1, is characterized in that, the outer face of described boss and convex tendon caves in to the inboard of described spoke with respect to the outer face of described axis hole.
3. strenghthened type wheel assembly according to claim 1, is characterized in that, described spoke body is provided with four described boss and four described convex tendons, and described boss and convex tendon are spaced apart along even circumferential ground.
4. strenghthened type wheel assembly according to claim 1, is characterized in that, the outside hole wall of described bolt hole and the central axis of described bolt hole are 30 degree angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202881211U CN203331708U (en) | 2013-05-23 | 2013-05-23 | Reinforced vehicle wheel assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202881211U CN203331708U (en) | 2013-05-23 | 2013-05-23 | Reinforced vehicle wheel assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203331708U true CN203331708U (en) | 2013-12-11 |
Family
ID=49700405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202881211U Expired - Fee Related CN203331708U (en) | 2013-05-23 | 2013-05-23 | Reinforced vehicle wheel assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203331708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107428198A (en) * | 2015-03-09 | 2017-12-01 | 本田技研工业株式会社 | Wheel for vehicle |
-
2013
- 2013-05-23 CN CN2013202881211U patent/CN203331708U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107428198A (en) * | 2015-03-09 | 2017-12-01 | 本田技研工业株式会社 | Wheel for vehicle |
| CN107428198B (en) * | 2015-03-09 | 2020-09-22 | 本田技研工业株式会社 | Vehicle wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20140523 |